Update _docs_v7/Gradients-Limiters.md

Co-authored-by: Pedro Gomes <38071223+pcarruscag@users.noreply.github.com>

_docs_v7/Gradients-Limiters.md

@@ -12,7 +12,7 @@ This page lists the gradient computation methods and the limiter functions in SU
 
 ## Gradient Computation ##
 The numerical method for the spatial gradients computation is specified by the `NUM_METHOD_GRAD` field. The list of availabel options is given below.
-`GREEN_GAUSS`: classic gradient reconstruction based on the Green-Gauss theorem.
+`GREEN_GAUSS`: Classic gradient reconstruction based on the Green-Gauss theorem.
 `LEAST_SQUARES`: Compute the gradient of a field using unweighted Least- Squares approximation.
 `WEIGHTED_LEAST_SQUARES`: Compute the gradient of a field using inverse-distance-weighted approximation.
 The default option is set to `WEIGHTED_LEAST_SQUARES`.